Discrete Element Modeling of Instability Mechanisms of Unbound Permeable Aggregate Base Materials in Triaxial Compression
Unbound permeable aggregate base (UPAB) materials with strong load-transmitting skeleton yet adequate inter-connected pores are desired for use in the sponge-city initiative. However, the micro-scale fabric evolution and instability mechanism of macroscopic strength behavior of such UPAB materials s...
Main Authors: | Yuanjie Xiao, Xiaoming Wang, Qunding Yu, Juanjuan Ren, Wenjun Hua, Ralina Mustafina, Fuguang Zhang, Huaiping Feng, Tongwen Zhang |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2022-04-01
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Series: | Materials |
Subjects: | |
Online Access: | https://www.mdpi.com/1996-1944/15/8/2716 |
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